What are the cheapest airlines to fly from District of Columbia to London Gatwick Airport one-way?

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £195. Users have also found prices from £230 and £271 on TAP AIR PORTUGAL and Air Transat, respectively.

How far in advance should I book a flight from District of Columbia to London Gatwick Airport?

To save on the cost of your flight from District of Columbia to London Gatwick Airport, book at least 39 days before your planned departure. Booking around this time can save you about 16% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £619 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £619.

What is the cheapest month to fly from District of Columbia to London Gatwick Airport?

The best pricing can be found in the month of January. Prices to London Gatwick Airport from District of Columbia average £577. You can even find prices in January for less than £577, as users have found deals to London Gatwick Airport from as low as £298. The month of June appears to be one of the more expensive times to travel to London Gatwick Airport from District of Columbia. Flying in the targeted month can save you up to 34%.

Can I find deals for flights from District of Columbia to Gatwick that include hotel bookings?

Yes. In addition to deals on District of Columbia to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from District of Columbia to Gatwick?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Gatwick.

Can I find deals for business class flights from District of Columbia to Gatwick?

Yes. Cheapflights offers flight deals from District of Columbia to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£190+ Flights from District of Columbia to London Gatwick Airport

Cheap flight deals from District of Columbia to Gatwick

Round-trip from	£458
One-way from	£190
Popular in	June
Cheapest in	January
Average price	£520

TAP AIR PORTUGAL
30/3-1/4
3 total stops
40h 25m total
District of Columbia to London

Search Deals

9/4
1 total stop
35h 08m total
District of Columbia to London

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£76 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from District of Columbia to Gatwick

Cheapest flights from District of Columbia to Gatwick
Explore the most affordable flight options available from District of Columbia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Thu 24/420:30IAD - LGW

1 stop13h 10mIcelandair

Wed 30/415:40LGW - IAD

1 stop32h 40mIcelandair

Deal found 26/3£458

Sun 30/322:20IAD - LGW

2 stops17h 05mTAP AIR PORTUGAL

Wed 2/410:35LGW - IAD

1 stop15h 15mTAP AIR PORTUGAL

Deal found 26/3£462

Tue 9/913:45DCA - LGW

1 stop14h 50mJetBlue

Tue 23/912:10LGW - DCA

1 stop13h 41mJetBlue

Deal found 26/3£462

Fri 12/908:00DCA - LGW

1 stop20h 35mIcelandair

Mon 15/912:10LGW - DCA

1 stop26h 34mIcelandair

Deal found 26/3£471

Wed 9/407:00DCA - LGW

2 stops22h 00mMultiple Airlines

Wed 23/414:00LGW - DCA

2 stops27h 09mMultiple Airlines

Deal found 27/3£482

Thu 15/522:05IAD - LGW

2 stops16h 35mMultiple Airlines

Mon 19/520:20LGW - IAD

2 stops28h 39mMultiple Airlines

Deal found 27/3£487

Wed 30/412:30DCA - LGW

1 stop14h 40mBritish Airways

Tue 6/515:05LGW - DCA

1 stop12h 31mBritish Airways

Deal found 26/3£489

Tue 8/420:45IAD - LGW

1 stop16h 05mSWISS

Tue 15/418:35LGW - IAD

1 stop26h 40mSWISS

Deal found 25/3£499

Tue 19/811:00DCA - LGW

1 stop18h 00mVirgin Atlantic

Thu 28/812:00LGW - DCA

1 stop16h 30mVirgin Atlantic

Deal found 25/3£530

Thu 1/512:30DCA - LGW

1 stop14h 40mAmerican Airlines

Thu 8/512:20LGW - DCA

2 stops16h 39mAmerican Airlines

Deal found 27/3£539

Sun 27/717:00DCA - LGW

1 stop12h 00mDelta

Thu 21/812:00LGW - DCA

1 stop16h 30mDelta

Deal found 26/3£564

Wed 13/812:35IAD - LGW

2 stops16h 25mVirgin Atlantic

Fri 22/812:00LGW - IAD

1 stop12h 37mVirgin Atlantic

Deal found 26/3£567

Best flights from District of Columbia to Gatwick
Discover carefully curated flight deals from District of Columbia to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 March 2025.

Sun 30/322:20IAD - LGW

1 stop11h 50mTAP AIR PORTUGAL

Tue 1/421:15LGW - IAD

2 stops28h 35mTAP AIR PORTUGAL

Deal found 27/3£458

Thu 24/420:30IAD - LGW

1 stop13h 10mIcelandair

Tue 29/415:40LGW - IAD

1 stop32h 40mIcelandair

Deal found 27/3£461

Wed 3/916:45DCA - LGW

1 stop11h 50mJetBlue

Wed 10/912:10LGW - DCA

1 stop13h 41mJetBlue

Deal found 27/3£462

Wed 9/407:00DCA - LGW

2 stops22h 00mMultiple Airlines

Wed 23/414:00LGW - DCA

2 stops27h 09mMultiple Airlines

Deal found 27/3£482

Tue 29/411:40DCA - LGW

1 stop15h 30mBritish Airways

Wed 7/515:05LGW - DCA

1 stop12h 31mBritish Airways

Deal found 27/3£500

Tue 22/420:45IAD - LGW

1 stop16h 05mSWISS

Wed 14/518:35LGW - IAD

1 stop26h 40mSWISS

Deal found 27/3£513

Mon 23/616:30IAD - LGW

1 stop13h 45mITA Airways

Mon 7/712:05LGW - IAD

1 stop31h 35mITA Airways

Deal found 27/3£514

Tue 19/811:00DCA - LGW

1 stop18h 00mVirgin Atlantic

Thu 28/812:00LGW - DCA

1 stop16h 30mVirgin Atlantic

Deal found 27/3£530

Wed 7/517:49DCA - LGW

1 stop9h 21mAmerican Airlines

Tue 20/515:05LGW - DCA

1 stop12h 31mAmerican Airlines

Deal found 27/3£534

Wed 2/413:30IAD - LGW

1 stop15h 25mTurkish Airlines

Thu 10/410:55LGW - IAD

1 stop29h 50mTurkish Airlines

Deal found 27/3£572

Sun 1/617:00DCA - LGW

1 stop12h 00mKLM

Tue 17/612:00LGW - DCA

1 stop16h 33mKLM

Deal found 27/3£580

Tue 27/512:25IAD - LGW

1 stop16h 35mDelta

Fri 13/612:00LGW - IAD

1 stop12h 50mDelta

Deal found 27/3£592

Last-minute flights from District of Columbia to Gatwick
Discover last-minute flight deals from District of Columbia to Gatwick. Data last updated 27 March 2025 and is based on user searches.

Sat 29/315:00IAD - LGW

1 stop17h 00mTurkish Airlines

Mon 31/314:00LGW - IAD

1 stop26h 45mTurkish Airlines

Deal found 25/3£568

Sun 30/322:20IAD - LGW

2 stops17h 05mTAP AIR PORTUGAL

Wed 2/410:35LGW - IAD

1 stop15h 15mTAP AIR PORTUGAL

Deal found 26/3£462

Mon 31/311:15DCA - LGW

2 stops17h 30mTAP AIR PORTUGAL

Wed 2/412:05LGW - DCA

2 stops38h 36mTAP AIR PORTUGAL

Deal found 27/3£856

Tue 1/420:45IAD - LGW

1 stop16h 05mSWISS

Tue 8/418:35LGW - IAD

1 stop26h 40mSWISS

Deal found 27/3£609

Tue 1/415:45DCA - LGW

2 stops15h 00mIcelandair

Tue 22/415:40LGW - DCA

2 stops21h 35mIcelandair

Deal found 26/3£639

Tue 1/411:45DCA - LGW

2 stops22h 50mTAP AIR PORTUGAL

Sat 5/410:35LGW - DCA

2 stops26h 50mTAP AIR PORTUGAL

Deal found 27/3£993

Tue 1/410:55IAD - LGW

1 stop38h 30mEthiopian Air

Sun 6/410:10LGW - IAD

2 stops27h 45mEthiopian Air

Deal found 26/3£4,018

Wed 2/413:30IAD - LGW

1 stop15h 25mTurkish Airlines

Thu 10/410:55LGW - IAD

1 stop29h 50mTurkish Airlines

Deal found 27/3£572

Thu 3/422:20IAD - LGW

2 stops17h 05mTAP AIR PORTUGAL

Thu 10/410:35LGW - IAD

1 stop15h 15mTAP AIR PORTUGAL

Deal found 27/3£581

Fri 4/420:30IAD - LGW

1 stop10h 15mIcelandair

Fri 25/415:40LGW - IAD

1 stop32h 40mIcelandair

Deal found 27/3£488

Sat 5/418:40DCA - LGW

1 stop11h 05mMultiple Airlines

Fri 25/412:40LGW - DCA

1 stop14h 48mMultiple Airlines

Deal found 27/3£665

Sun 6/411:45IAD - LGW

1 stop17h 25mMultiple Airlines

Tue 22/414:00LGW - IAD

2 stops32h 22mMultiple Airlines

Deal found 27/3£550

One-way flights from District of Columbia to Gatwick
Search for one-way flight options from District of Columbia to Gatwick. Find affordable one-way fares based on user searches. Data last updated 27 March 2025.

Wed 9/417:52IAD - LGW

1 stop35h 08mMultiple Airlines

Deal found 27/3£190

Thu 3/420:30IAD - LGW

1 stop10h 15mIcelandair

Deal found 27/3£195

Sun 30/322:20IAD - LGW

1 stop11h 50mTAP AIR PORTUGAL

Deal found 27/3£230

Tue 27/518:50DCA - LGW

2 stops15h 35mMultiple Airlines

Deal found 27/3£231

Wed 28/516:20IAD - LGW

1 stop13h 25mAir Transat

Deal found 27/3£271

Fri 4/411:38DCA - LGW

1 stop13h 42mNorse Atlantic UK

Deal found 27/3£285

Sun 14/918:55DCA - LGW

1 stop9h 40mJetBlue

Deal found 27/3£300

Mon 21/420:45IAD - LGW

1 stop16h 05mSWISS

Deal found 27/3£318

Mon 28/412:30DCA - LGW

1 stop14h 40mBritish Airways

Deal found 27/3£318

Mon 28/412:30DCA - LGW

2 stops17h 25mIberia

Deal found 27/3£326

Thu 24/416:35IAD - LGW

1 stop13h 15mBritish Airways

Deal found 27/3£349

Thu 1/516:59DCA - LGW

1 stop10h 11mAmerican Airlines

Deal found 27/3£352

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sun 30/3

22:20-15:10

1 stop11h 50m

London Gatwick

Tue 1/4

21:15-20:50

2 stops28h 35m

£458

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Thu 24/4

20:30-14:40

1 stop13h 10m

London Gatwick

Tue 29/4

15:40-19:20

1 stop32h 40m

£461

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 3/9

16:45-09:35

1 stop11h 50m

London Gatwick

Wed 10/9

12:10-20:51

1 stop13h 41m

£462

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 9/4

07:00-10:00

2 stops22h 00m

London Gatwick

Wed 23/4

14:00-12:09

2 stops27h 09m

£482

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Thu 15/5

22:05-19:40

2 stops16h 35m

London Gatwick

Mon 19/5

20:20-19:59

2 stops28h 39m

£487

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 29/4

11:40-08:10

1 stop15h 30m

London Gatwick

Wed 7/5

15:05-22:36

1 stop12h 31m

£500

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Tue 22/4

20:45-17:50

1 stop16h 05m

London Gatwick

Wed 14/5

18:35-16:15

1 stop26h 40m

£513

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 23/6

16:30-11:15

1 stop13h 45m

London Gatwick

Mon 7/7

12:05-14:40

1 stop31h 35m

£514

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 19/8

11:00-10:00

1 stop18h 00m

London Gatwick

Thu 28/8

12:00-23:30

1 stop16h 30m

£530

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 7/5

17:49-08:10

1 stop9h 21m

London Gatwick

Tue 20/5

15:05-22:36

1 stop12h 31m

£534

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 39 results

Best time to book a flight from District of Columbia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from District of Columbia with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to London Gatwick Airport

What is the cheapest month to book a flight from District of Columbia to London Gatwick Airport?

Currently, February is the cheapest month in which you can book a flight from District of Columbia to London Gatwick Airport (average of £101). Flying from District of Columbia to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to LGW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to London Gatwick Airport as you normally would.

Rainfall in Gatwick by month

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Read through reviews of airlines operating flights from District of Columbia to London, such as Delta, Porter Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,895 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

7.9

Good

276 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

381 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,570 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from District of Columbia to London Gatwick Airport one-way?
For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £195. Users have also found prices from £230 and £271 on TAP AIR PORTUGAL and Air Transat, respectively.
Can I find deals for flights from District of Columbia to Gatwick that include hotel bookings?
Yes. In addition to deals on District of Columbia to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Gatwick.
Can I find deals for business class flights from District of Columbia to Gatwick?
Yes. Cheapflights offers flight deals from District of Columbia to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from District of Columbia to London Gatwick Airport?
Currently, February is the cheapest month in which you can book a flight from District of Columbia to London Gatwick Airport (average of £101). Flying from District of Columbia to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Hounslow

Deal

Milton Keynes

Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

Dartford

Folkestone

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from District of Columbia to Gatwick

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£374	Average£878	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights

Fly with Cheapflights

How does Cheapflights help users find flights from District of Columbia to Gatwick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from District of Columbia to Gatwick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Gatwick?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from District of Columbia to Gatwick for you. Better yet — we are completely free to use.

Can Cheapflights find flights from District of Columbia to Gatwick with no change fees?

Yes, we can. To see specific flights from District of Columbia to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from District of Columbia to Gatwick become cheaper?

Of course! You can now track prices for flights from District of Columbia to Gatwick and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from District of Columbia to London Gatwick Airport from £190

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from District of Columbia to Gatwick

Keep the following information in mind while searching for District of Columbia to Gatwick flight deals. Data was last updated 27 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from District of Columbia to Gatwick

Cheapest flights from District of Columbia to GatwickExplore the most affordable flight options available from District of Columbia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Explore the most affordable flight options available from District of Columbia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to London Gatwick Airport that are best for you.

Best time to book a flight from District of Columbia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to London Gatwick Airport

What is the cheapest month to book a flight from District of Columbia to London Gatwick Airport?

What is the cheapest time of day to fly from DC to LGW?

Find hourly flight availability from District of Columbia to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

Reviews of airlines servicing Gatwick

Read through reviews of airlines operating flights from District of Columbia to London, such as Delta, Porter Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from District of Columbia to London Gatwick Airport one-way?

Can I find deals for flights from District of Columbia to Gatwick that include hotel bookings?

How can I find direct flights from District of Columbia to Gatwick?

Can I find deals for business class flights from District of Columbia to Gatwick?

What is the cheapest month to book a flight from District of Columbia to London Gatwick Airport?

Travelling to a place near District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from District of Columbia to Gatwick

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from District of Columbia to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Gatwick?

Can Cheapflights find flights from District of Columbia to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from District of Columbia to Gatwick become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from District of Columbia to Gatwick
Explore the most affordable flight options available from District of Columbia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.